Title tag is main tag of the website that is used for create title of the website.Title tag provide the limit of the characters.title tag start with tag.

The Title tag limit is 60-65 character. Its one of the on page factor.It is more important.

title is about page title lengths 70 keyword and unique is require

Unique title gives rank in serp and also traffic

title tag limit is 70 characters but in google SERP it shows upto 56 but it is recommanded to use 70 characters

Title Tag is one of the most important factor of SEO and the title tag character limit is consist of 55 to 60 character and we have to use primary keyword in title tag.